| Geophysical evaluation methods for buried hill reservoirs in the Jiyang superdepression of the Bohai Bay basin, eastern China | |
| Wu, Shiguo; Dong, Dongdong; Yu, Zhaohua; Zou, Dongbo | |
| 2007-06-01 | |
| 发表期刊 | JOURNAL OF GEOPHYSICS AND ENGINEERING
 |
| ISSN | 1742-2132 |
| 卷号 | 4期号:2页码:148-159 |
| 文章类型 | Article |
| 摘要 | The Jiyang superdepression is one of the richest hydrocarbon accumulations in the Bohai Bay basin, eastern China. Comprehensive seismic methods have been used in buried hill exploration in Jiyang to describe these fractured reservoirs better. Accurate seismic stratigraphic demarcation and variable-velocity mapping were applied to reveal the inner structure of the buried hills and determine the nature of the structural traps more precisely. Based on the analysis of rock properties and the characteristics of well-developed buried hill reservoirs, we have successfully linked the geology and seismic response by applying seismic forward technology. Log-constrained inversion, absorption coefficient analysis and tectonic forward-inversion with FMI loggings were applied to analyse and evaluate the buried hill reservoirs and gave satisfying results. The reservoir prediction was successful, which confirmed that the comprehensive utilization of these methods can be helpful in the exploration of buried hill reservoirs.; The Jiyang superdepression is one of the richest hydrocarbon accumulations in the Bohai Bay basin, eastern China. Comprehensive seismic methods have been used in buried hill exploration in Jiyang to describe these fractured reservoirs better. Accurate seismic stratigraphic demarcation and variable-velocity mapping were applied to reveal the inner structure of the buried hills and determine the nature of the structural traps more precisely. Based on the analysis of rock properties and the characteristics of well-developed buried hill reservoirs, we have successfully linked the geology and seismic response by applying seismic forward technology. Log-constrained inversion, absorption coefficient analysis and tectonic forward-inversion with FMI loggings were applied to analyse and evaluate the buried hill reservoirs and gave satisfying results. The reservoir prediction was successful, which confirmed that the comprehensive utilization of these methods can be helpful in the exploration of buried hill reservoirs. |
| 关键词 | Reservoir Prediction Fracture Reservoir Buried Hill Bohai Bay Basin |
| DOI | 10.1088/1742-2132/4/2/004 |
| URL | 查看原文 |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000246788800004 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.qdio.ac.cn/handle/337002/6194 |
| 专题 | 海洋地质与环境重点实验室 |
| 作者单位 | 1.Chinese Acad Sci, Inst Oceanol, Qingdao 266071, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100049, Peoples R China 3.Petr Univ China Huadong, Qingdao 266555, Peoples R China 4.Shengli Oilfield Co Ltd, Inst Geophys, Dongying 257022, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wu, Shiguo,Dong, Dongdong,Yu, Zhaohua,et al. Geophysical evaluation methods for buried hill reservoirs in the Jiyang superdepression of the Bohai Bay basin, eastern China[J]. JOURNAL OF GEOPHYSICS AND ENGINEERING,2007,4(2):148-159. |
| APA | Wu, Shiguo,Dong, Dongdong,Yu, Zhaohua,&Zou, Dongbo.(2007).Geophysical evaluation methods for buried hill reservoirs in the Jiyang superdepression of the Bohai Bay basin, eastern China.JOURNAL OF GEOPHYSICS AND ENGINEERING,4(2),148-159. |
| MLA | Wu, Shiguo,et al."Geophysical evaluation methods for buried hill reservoirs in the Jiyang superdepression of the Bohai Bay basin, eastern China".JOURNAL OF GEOPHYSICS AND ENGINEERING 4.2(2007):148-159. |
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